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| In case of power failure, screw jacks can be moved manually via a handwheel. Cubic Worm Screw Jack features a comprehensive line of worm gear jacks. These cubic-style worm screw jacks are available in three versions: Translating, Keyed, and Rotating, each with a number of possible configurations and options. | |||||||||
JTC25
JACTON
Manual screw lift mechanism 25 kN features include cubic screw jack 25KN featuring a compact and versatile cubic housing. High reliability and performance are guaranteed with the same precision worm gear set, self locking trapezoidal screw diameter 30 mm, pitch 6 mm, upright mount, translating screw type, stroke 60 mm, ratio 6:1, top plate(flange) end fitting, double input shafts, attached hand wheels diameter 200 mm.
In case of power failure, screw jacks can be moved manually via a handwheel. Cubic Worm Screw Jack features a comprehensive line of worm gear jacks. These cubic-style worm screw jacks are available in three versions: Translating, Keyed, and Rotating, each with a number of possible configurations and options. Cubic Worm Screw Jack is the solution for a wide variety of industrial lifting, lowering and pushing applications.
The worm screw jack is one of the most economical and efficient means for lifting, lowering, pushing and pulling loads. It can be used singularly or in combination with either manual or automatic controls(motorized) and can withstand heavy loads for an indefinite time without yielding in any way.
Product Material
We use the best materials to guarantee the performance and lifetime of the manual screw lift mechanism 25 kN you purchased.
* Housing: High-strength Casting Housing, Ductile Iron.
* Lifting Screw: C45 Steel as Standard. Custom Stainless Steel 304 or 316.
* Input Shaft (Worm): C45 Steel in high frequency heat treatment process. Custom Stainless Steel 304 or 316.
* Worm Gear: ZQAl9-4 (Casting aluminum bronze) as Standard. Custom ZCuSn10Pb1(Casting tin bronze).
* Bearing: Anti-friction Ball Thrust Bearings for Worm Gear. Anti-friction Ball Bearings for Input Shaft(worm). Custom Stainless Steel 304.
* Lubricants: Synthetic Grease, Extreme Pressure EP2 Lithium Grease.
Download
Speficications | Dimensional Drawings | Selection Guide | Catalog
Packaging and Shipping
* 100% standard exporting plywood cases (international exporting standard wooden material with free fumigation).
* Express(Air): Factory to customers' company by FEDEX, DHL, UPS, TNT. Incoterms: EXW, DDU.
* Sea Freight: Factory to destination seaport by Vessel. Incoterms: CIF, FOB, EXW, CFR.
* Air Freight: Factory to destination airport by Airplane. Incoterms: CFR, EXW, FCA, CPT, CIP.
* Additional Options (Door to Door): Train Transportation, Truck Transportation, Ocean Shipping
